Top-rated tankless water heater repair pros.

Get matched with top tankless water heater repair pros in your area

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Tankless water heater repair pros in Galena

Avatar for Brown's mechanical and plumbing services, LLC
Brown's mechanical and plumbing services, LLC
207 South Huston St
5.00(
13
)
Approved Pro
Brown's mechanical and plumbing services, LLC
207 South Huston St
5.00(
13
)
Approved Pro
Free onsite estimate
Emergency services offered

Brown's mechanical and plumbing services, LLC is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have over 25 years of hands on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!

"Nate was right on time and had the new thermostat with him. My AC is working great now. I highly recommend Brown Mechanical. He gave me his card and told me that he is a licensed plumber as well!"

Susan R on May 2025

Brown's mechanical and plumbing services, LLC is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have over 25 years of hands on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!

"Nate was right on time and had the new thermostat with him. My AC is working great now. I highly recommend Brown Mechanical. He gave me his card and told me that he is a licensed plumber as well!"

Susan R on May 2025


Avatar for Paschal Air Plumbing & Electric
Paschal Air Plumbing & Electric
714 Kathryn Street
3.95(
12
)
Approved Pro
Paschal Air Plumbing & Electric
714 Kathryn Street
3.95(
12
)
Approved Pro
Customers say: Quick response
150 local quotes requested
60 years of experience

At Paschal there is a single statement that we live by every day. “Professional People. Professional Service.” Being a professional is more than just earning a living through an occupation. Professionalism involves consistently achieving high standards, both visibly and “behind the scenes” – whatever your role or profession. Professionalism is a powerful quality. It allows you to fulfill your role to the best of your ability. It helps you to impress and inspire others. And it gives you a deep sense of satisfaction and self-worth. What’s more, professionalism is something that everyone can aspire to from day one of their career. A Paschal Professional gives 150% every day. They go above and beyond what needs to be done. They have pride & satisfaction in every project they tackle.

"I called for service and got their automated system. Could not talk to a person. I wanted my A/C coolant topped off. Guy came out, said they won't top the coolant off, but I still owe them the $80 service fee for coming out and telling me something they could have told me over the phone if anyone was actually on the phone. Paul Santana, the service tech seemed more interested in selling me on some type of service I hadn't called for than actually helping. Absolute dog water level service from top to bottom."

Michael A on June 2025

At Paschal there is a single statement that we live by every day. “Professional People. Professional Service.” Being a professional is more than just earning a living through an occupation. Professionalism involves consistently achieving high standards, both visibly and “behind the scenes” – whatever your role or profession. Professionalism is a powerful quality. It allows you to fulfill your role to the best of your ability. It helps you to impress and inspire others. And it gives you a deep sense of satisfaction and self-worth. What’s more, professionalism is something that everyone can aspire to from day one of their career. A Paschal Professional gives 150% every day. They go above and beyond what needs to be done. They have pride & satisfaction in every project they tackle.

"I called for service and got their automated system. Could not talk to a person. I wanted my A/C coolant topped off. Guy came out, said they won't top the coolant off, but I still owe them the $80 service fee for coming out and telling me something they could have told me over the phone if anyone was actually on the phone. Paul Santana, the service tech seemed more interested in selling me on some type of service I hadn't called for than actually helping. Absolute dog water level service from top to bottom."

Michael A on June 2025


Avatar for Top Tier Kitchens & Baths
Top Tier Kitchens & Baths
3226 W Division St
4.69(
42
)
Approved Pro
Top Tier Kitchens & Baths
3226 W Division St
4.69(
42
)
Approved Pro
Customers say: Quality work
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
540 local quotes requested

Top Tier Kitchens & Baths, LLC, proudly serves its customers with pride, integrity, and by paying attention to the details that matter most to you. These are a few of the many things that sets us apart from the rest. We are locally owned and operated. Give us a call today!

"I hired someone else"

Ronnie B on April 2024

Top Tier Kitchens & Baths, LLC, proudly serves its customers with pride, integrity, and by paying attention to the details that matter most to you. These are a few of the many things that sets us apart from the rest. We are locally owned and operated. Give us a call today!

"I hired someone else"

Ronnie B on April 2024


Avatar for Evolution Drafting
Evolution Drafting
1185 Utah Ave. Suite 107
3.72(
25
)
Approved Pro
Evolution Drafting
1185 Utah Ave. Suite 107
3.72(
25
)
Approved Pro
Customers say: Terrific value
5873 local quotes requested
7 years of experience

Our firm is a dynamic provider of drafting and house plan services, dedicated to turning your visions into tangible and pleasing structures. With a commitment to excellence, we bring expertise and innovation to every project we undertake. We specialize in comprehensive drafting services tailored to meet diverse client needs. Our offering include: Design: Crafting unique and functional designs that blend creativity with practicality. Drafting Services: Precision and attention to detail in creating accurate and detailed drafts for seamless project execution. 3D Modeling: Bringing designs to life with realistic 3D models that provide a vivid preview of the final structure. Project Management: From concept to completion, we offer end-to-end project management ensuring timely and efficient delivery. Interior Design: Enhancing spaces with innovative interior designs that harmonize aesthetics and functionality. Detail Services Offered: - Building Code Compliance - Construction Documentation - Renovation and Remodeling Plans About our Team: Our team comprises draftsman and project managers, each bringing a unique skill, style and experience to the table. Collaborative teamwork and alliance is at the core of our success, ensuring a holist approach to every project. We take pride in our commitment to delivering high-quality work on every project. Our rigorous quality control measures, pays attention to client requirements, and adherence to industry standards are the cornerstones of our success. Your satisfaction is our top priority and guarantee. At Evolution Drafting, we don't design structures; we create environments that inspire and endure. Work with us and experience the art of living.

"They were very professional to deal with and surprised me how fast they finished the job. They took my vague vision for my project I gave them and brought it to life in a way that exceeded my expectations! Will definitely use them again in the future."

ISAIAH B on June 2025

Our firm is a dynamic provider of drafting and house plan services, dedicated to turning your visions into tangible and pleasing structures. With a commitment to excellence, we bring expertise and innovation to every project we undertake. We specialize in comprehensive drafting services tailored to meet diverse client needs. Our offering include: Design: Crafting unique and functional designs that blend creativity with practicality. Drafting Services: Precision and attention to detail in creating accurate and detailed drafts for seamless project execution. 3D Modeling: Bringing designs to life with realistic 3D models that provide a vivid preview of the final structure. Project Management: From concept to completion, we offer end-to-end project management ensuring timely and efficient delivery. Interior Design: Enhancing spaces with innovative interior designs that harmonize aesthetics and functionality. Detail Services Offered: - Building Code Compliance - Construction Documentation - Renovation and Remodeling Plans About our Team: Our team comprises draftsman and project managers, each bringing a unique skill, style and experience to the table. Collaborative teamwork and alliance is at the core of our success, ensuring a holist approach to every project. We take pride in our commitment to delivering high-quality work on every project. Our rigorous quality control measures, pays attention to client requirements, and adherence to industry standards are the cornerstones of our success. Your satisfaction is our top priority and guarantee. At Evolution Drafting, we don't design structures; we create environments that inspire and endure. Work with us and experience the art of living.

"They were very professional to deal with and surprised me how fast they finished the job. They took my vague vision for my project I gave them and brought it to life in a way that exceeded my expectations! Will definitely use them again in the future."

ISAIAH B on June 2025


Avatar for Neli Virtual Appliance Repair
Neli Virtual Appliance Repair
143 Charlotte Ave
4.29(
573
)
Approved Pro
Neli Virtual Appliance Repair
143 Charlotte Ave
4.29(
573
)
Approved Pro
Customers say: Super punctual
59536 local quotes requested
9 years of experience

Virtually diagnose and/or repair your appliances and HVAC units today without anyone stepping foot inside your home! Starting at $45 you can take control of your home appliance repairs via video chat with a certified technician when it’s convenient for you. Make an appointment today on our website. Neli's certified technicians will work with you to conduct either a diagnosis to find out what's wrong or a repair. You will use Neli’s advanced video chat technology during your appointment. Schedule your appointment today at nelihome.com or call us at 833-876-0900!

"They did fine"

Keavon R on May 2025

Virtually diagnose and/or repair your appliances and HVAC units today without anyone stepping foot inside your home! Starting at $45 you can take control of your home appliance repairs via video chat with a certified technician when it’s convenient for you. Make an appointment today on our website. Neli's certified technicians will work with you to conduct either a diagnosis to find out what's wrong or a repair. You will use Neli’s advanced video chat technology during your appointment. Schedule your appointment today at nelihome.com or call us at 833-876-0900!

"They did fine"

Keavon R on May 2025


LOWE'S
2600 S RANGE LINE RD
4.36(
22
)
LOWE'S
2600 S RANGE LINE RD
4.36(
22
)
Customers say: True professional

"ABSOLUTELY irresponsible and disrespectful company that does not value its customers or their time Missed their delivery/installation window of 12-4pm. No contact from them about anything and when i try to contact them all they'll tell me is that it was put on a truck this morning and they can provide no other information about when they might be coming to my house or if they'll even make it today. Seemed to have no interest in trying to help figure things out. Extremely unhelpful and customer service has a poor, lazy attitude Edit: several hours later and it's clearly not coming today but never was there any contact to attempt to communicate this with me. Just a silent no show. Calling the store they're only able to say that their deliveries are managed by a third party and they have absolutely no way whatsoever of contacting them or getting any information on it at all. Maybe someday hopefully I'll get my refrigerator delivered. Apparently not today. I do not recommend Lowes if you're getting a large appliance. They're not coordinated enough to pull it off. Edit 2: tracker just updated and apparently since they aren't responsible enough to deliver it between 12p and 4p on Friday they pushed it back to TUESDAY anywhere between 8a and 8p, during which i won't even be available for the delivery. I wasn't consulted or even notified of the reschedule, nor are they apparently going to give me any say because they blocked out the reschedule delivery button. Shoulda gone to Home Depot."

Dustin D on November 2022

"ABSOLUTELY irresponsible and disrespectful company that does not value its customers or their time Missed their delivery/installation window of 12-4pm. No contact from them about anything and when i try to contact them all they'll tell me is that it was put on a truck this morning and they can provide no other information about when they might be coming to my house or if they'll even make it today. Seemed to have no interest in trying to help figure things out. Extremely unhelpful and customer service has a poor, lazy attitude Edit: several hours later and it's clearly not coming today but never was there any contact to attempt to communicate this with me. Just a silent no show. Calling the store they're only able to say that their deliveries are managed by a third party and they have absolutely no way whatsoever of contacting them or getting any information on it at all. Maybe someday hopefully I'll get my refrigerator delivered. Apparently not today. I do not recommend Lowes if you're getting a large appliance. They're not coordinated enough to pull it off. Edit 2: tracker just updated and apparently since they aren't responsible enough to deliver it between 12p and 4p on Friday they pushed it back to TUESDAY anywhere between 8a and 8p, during which i won't even be available for the delivery. I wasn't consulted or even notified of the reschedule, nor are they apparently going to give me any say because they blocked out the reschedule delivery button. Shoulda gone to Home Depot."

Dustin D on November 2022


Tatum Construction
27066 Kafir Rd
1.00(
1
)
Tatum Construction
27066 Kafir Rd
1.00(
1
)
24 years of experience

Additional contact: Jill Tatum. Family owned business with over 25 years experience.

Additional contact: Jill Tatum. Family owned business with over 25 years experience.


MJM
1405 Oak Ridge
1.00(
1
)
MJM
1405 Oak Ridge
1.00(
1
)
13 years of experience

2 Employees. Uses Subs. Charges Determined by the Job. Travel Charges May Apply. Fees May Apply for Emergency Service.

2 Employees. Uses Subs. Charges Determined by the Job. Travel Charges May Apply. Fees May Apply for Emergency Service.


A-1 Mr Handyman
243 E High St
4.25(
67
)
A-1 Mr Handyman
243 E High St
4.25(
67
)
Customers say: Terrific value
25 years of experience

General handyman services by Tom and his 3 sons. No job is to small . 24 hr emergency services and free estimates. Reasonable rates.

General handyman services by Tom and his 3 sons. No job is to small . 24 hr emergency services and free estimates. Reasonable rates.


Cagle Construction
68 E. Main St.
No reviews
Cagle Construction
68 E. Main St.
No reviews
...
Showing 1-10 of 144

FAQs for tankless water heater installation projects in Galena, KS

Professional flushing services for tankless water heaters run about $200 per visit. This essential maintenance procedure eliminates mineral deposits from critical components, particularly the heat exchanger. While homeowners can purchase DIY flushing kits for $50 to $100, professional service offers the advantage of thorough cleaning with proper techniques. Professional maintenance also includes inspection of additional components that might need attention.

Industry experts and manufacturers recommend annual maintenance for tankless water heaters, with more frequent service (every six months) for homes with challenging water conditions. This regular attention prevents efficiency losses and extends the unit's operational lifespan. Watch for warning signs like reduced water temperature, inconsistent performance, or system error codes that might indicate maintenance is needed sooner than scheduled.

Neglecting regular maintenance allows mineral scale to accumulate within your system, restricting water flow and reducing heating efficiency. This forces your unit to work harder, consuming more energy while delivering less satisfactory performance. Over time, this strain can lead to component failures, inconsistent water temperatures, and premature system replacement. Additionally, most manufacturers require documentation of regular maintenance to honor warranty coverage for major components.

Share project details to get started.